Scan 109 Software Portable Extra Quality | Woron

The version remains a highly searched-for legacy utility among hardware hobbyists, telecommunications enthusiasts, and retro tech collectors. Originally developed in the early-to-mid 2000s, Woron Scan is a specialized tool designed to interface with GSM SIM cards via smart card readers. It is primarily used to extract Ki (Authentication Key) and IMSI (International Mobile Subscriber Identity) data from older SIM card generations to create Multi-SIM backups.

The software communicates with the SIM card via serial port commands (COM ports).

: Open the WoronScan.exe file from your portable storage.

Accesses phonebooks, SMS archives, and service provider information stored directly on the SIM.

Analyzing the cryptographic files inside the Subscriber Identity Module. Testing the vulnerability of older encryption algorithms. How Woron Scan 109 Works woron scan 109 software portable

It bypasses Windows installer errors, which is useful because older software often struggles with modern operating systems.

The software was originally compiled for legacy Windows environments. To run it on modern systems like Windows 10 or Windows 11, you must right-click the executable, navigate to , and enable Compatibility Mode for Windows XP (Service Pack 3) or Windows 7. Administrative privileges are required to grant the software direct access to hardware COM ports. Smart Card Readers

To understand how Woron Scan 109 operates, it helps to look at how a SIM card organizes data. A SIM card is essentially a microcomputer with its own operating system and a hierarchical file system defined by the ETSI GSM 11.11 standard.

: A physical USB peripheral capable of accepting full-sized smart cards or standard SIM modules. The version remains a highly searched-for legacy utility

It is primarily compatible with older SIM cards and may not work with modern, higher-security SIM cards (like USIMs). Conclusion

To test if the card uses vulnerable, legacy algorithms, select the utility. The software will begin sending structured challenges to the SIM card, analyzing the resulting responses to deduce the 128-bit Ki key.

Understanding the underlying structure of GSM security and how authentication protocols functioned in early mobile networks. Are you looking to use this for a specific project? hardware requirements (readers and cables) needed to make it work. legal and security limitations of cloning modern SIM cards. Alternative modern software for mobile data extraction. Woronscan - Hackaday

Beyond security tokens, the software parses EF_ADN (Abbreviated Dialing Numbers) and EF_SMS (Short Messages). This allows users to recover deleted or active text messages and contact logs stored directly on the SIM chip. 4. PIN/PUK Management Testing The software communicates with the SIM card via

Modern SIM cards (v2 and v3 algorithms) are generally immune to these scanning methods, making the software largely obsolete for current 4G/5G cards.

: Quickly identifies the card's unique serial numbers.

: Access to a COM port (physical or emulated via a USB-to-RS232 adapter). How to Use Woron Scan 1.09 Portable

Woron Scan was built during the era of COMP128v1 encryption. Modern 3G, 4G, and 5G SIM cards utilize highly secure COMP128v2/v3, Milenage, or Tuak authentication algorithms. The cryptographic cracking and Ki extraction features of Woron Scan will not work on modern LTE or 5G USIM cards.

In the world of legacy GSM forensics and SIM card management, few tools carry as much weight as . Despite being an older utility, its "portable" version remains a staple for hobbyists, security researchers, and tech enthusiasts looking to explore the inner workings of SIM cards without a bulky installation process.